Pigeon caught with marijuana and cocaine redefines what it means to be a carrier pigeon.

Pigeons have been used throughout history to carry messages. Now, their courier skills are being used for drug smuggling.
Guards at La Reforma prison in Costa Rica captured a pigeon with a bag of marijuana and cocaine strapped to its chest. After the bird landed, guards discovered the pigeon had 14 grams of marijuana and 14 grams of cocaine. 
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